225536941

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 276095232

約数和(自身を除く): 50558291

約数列:

[1, 7, 37, 41, 67, 259, 287, 317, 469, 1517, 2219, 2479, 2747, 10619, 11729, 12997, 17353, 19229, 21239, 82103, 90979, 101639, 148673, 480889, 711473, 785843, 870799, 3366223, 5500901, 6095593, 32219563, 225536941]

約数ペア:

[(1, 225536941), (7, 32219563), (37, 6095593), (41, 5500901), (67, 3366223), (259, 870799), (287, 785843), (317, 711473), (469, 480889), (1517, 148673), (2219, 101639), (2479, 90979), (2747, 82103), (10619, 21239), (11729, 19229), (12997, 17353)]